119658340

素因数分解:

$2^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{5189}}^1$

素因数の和:6351

約数の個数: 24

約数和(自身を含む): 251548920

約数和(自身を除く): 131890580

約数列:

[1, 2, 4, 5, 10, 20, 1153, 2306, 4612, 5189, 5765, 10378, 11530, 20756, 23060, 25945, 51890, 103780, 5982917, 11965834, 23931668, 29914585, 59829170, 119658340]

約数ペア:

[(1, 119658340), (2, 59829170), (4, 29914585), (5, 23931668), (10, 11965834), (20, 5982917), (1153, 103780), (2306, 51890), (4612, 25945), (5189, 23060), (5765, 20756), (10378, 11530)]